'Sabbath day' in the Bible

Now this was the sabbath-day, therefore the Jews said to him that was cured, It is the sabbath, it is not lawful for thee to carry thy bed.

And for this did the Jews persecute Jesus, and endeavoured to put Him to death; because He had done these things on the sabbath-day.

if then a man receive circumcision on the sabbath-day, that the law of Moses may not be broken; are ye angry with me, because I made a man perfectly well on the sabbath-day?

Now it was the sabbath-day, when Jesus made the clay, and opened his eyes.

The Jews therefore, that the bodies might not remain upon the cross on the sabbath-day, because it was now the preparation, (for that sabbath-day was an high-day) desired Pilate that their legs might be broken, and that they might be taken away.